1001605416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{40013}}^1$

素因数の和:40178

約数の個数: 64

約数和(自身を含む): 2881008000

約数和(自身を除く): 1879402584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 12516, 25032, 40013, 80026, 120039, 160052, 240078, 280091, 320104, 480156, 560182, 840273, 960312, 1120364, 1680546, 2240728, 3361092, 5961937, 6722184, 11923874, 17885811, 23847748, 35771622, 41733559, 47695496, 71543244, 83467118, 125200677, 143086488, 166934236, 250401354, 333868472, 500802708, 1001605416]

約数ペア:

[(1, 1001605416), (2, 500802708), (3, 333868472), (4, 250401354), (6, 166934236), (7, 143086488), (8, 125200677), (12, 83467118), (14, 71543244), (21, 47695496), (24, 41733559), (28, 35771622), (42, 23847748), (56, 17885811), (84, 11923874), (149, 6722184), (168, 5961937), (298, 3361092), (447, 2240728), (596, 1680546), (894, 1120364), (1043, 960312), (1192, 840273), (1788, 560182), (2086, 480156), (3129, 320104), (3576, 280091), (4172, 240078), (6258, 160052), (8344, 120039), (12516, 80026), (25032, 40013)]